Corsa Pro Series Muffler Center - Center 3.0in Inlet/Outlet Diameter - CT30CTR

The CORSA Performance Pro Series Muffler (CT30CTR) is a weld-in, straight-through performance muffler built specifically for V8 custom builds and restomod trucks. Featuring a 3.0-inch center inlet and 3.0-inch center outlet, this muffler delivers CORSA's signature hollow exhaust rumble at idle and an aggressive, head-turning tone under acceleration — all while using CORSA's proprietary RSC® Technology to mitigate the most common drone-inducing frequencies during highway cruise. If you're building or upgrading a V8 truck or muscle car and want a muffler that sounds as good as it flows, the CT30CTR belongs on your shortlist.

Key Features & Benefits

• Straight-Through Design for Maximum Flow: The CT30CTR uses a straight-through internal layout engineered to flow as freely as possible, helping free up potential horsepower and torque in your V8 build.
• CORSA RSC® Technology: CORSA evaluated a broad spectrum of V8 firing sequences to develop their Reflective Sound Cancellation® technology, which mitigates most drone-inducing frequencies during cruise — so you get the aggressive sound you want without the fatigue on long drives.
• Iconic CORSA Exhaust Note: Produces CORSA's distinct hollow rumble at idle and an aggressive, signature tone on acceleration — the same sound character found on CORSA's premium cat-back systems, now available for custom and classic builds.
• 304 Stainless Steel Construction: Built from 304 stainless steel for long-term corrosion resistance and durability, whether on a daily driver restomod or a weekend show truck.
• 3.0" Single Inlet / Single Outlet: The 3.0-inch center-in, center-out configuration is a popular choice for high-displacement V8 applications where exhaust flow demands outgrow smaller 2.5-inch setups.
• Weld-In Universal Fitment: Designed as a universal weld-in muffler, giving custom fabricators and shop builders the flexibility to integrate it into virtually any single-exhaust V8 build or custom dual-exhaust layout.
• Ideal for V8 Trucks — Classic or Modern: CORSA specifically calls out V8 trucks — whether custom builds or classics — as the primary target application, making this a natural upgrade for restomod pickups and muscle trucks.

Specifications

• Part Number: CT30CTR
• Brand: CORSA Performance
• Muffler Material: 304 Stainless Steel
• Inlet Diameter: 3.00 in.
• Outlet Diameter: 3.00 in.
• Inlet Position: Center
• Outlet Position: Center
• Inlet Quantity: 1
• Outlet Quantity: 1
• Muffler Type: Straight-Through / Weld-In Universal
• Technology: CORSA RSC® (Reflective Sound Cancellation)
• Primary Application: V8 Custom Builds & Restomod Trucks

Fitment

The CORSA CT30CTR is a universal weld-in muffler — it is not a direct bolt-on replacement for any specific year, make, or model. It is designed to be fabricated into a custom exhaust system by a professional installer or experienced DIY builder. CORSA positions it as ideal for V8 trucks (custom and classic) as well as V8 cars in restomod or custom build applications. Because fitment depends entirely on your custom exhaust routing, pipe diameter, and chassis clearance, we strongly recommend confirming your build's exhaust layout before ordering. If you need guidance on whether 3.0" center-center is the right configuration for your project, our team at ThreePiece.us is happy to help.

CORSA also offers this muffler in a 2.5-inch inlet/outlet diameter for smaller-displacement or tighter-clearance applications, and in alternative outlet positions beyond center-center — so if this exact configuration doesn't match your build, there may be another Pro Series variant that does.

Why Buy from ThreePiece.us

• Free Shipping on Every Order: The CORSA CT30CTR ships free to your door — no minimum order required.
• Affirm Financing Available: Spread the cost of your build over time with Affirm financing. See if you qualify at checkout with no impact to your credit score to check.
• Expert Fitment Support: Not sure if center-center is the right outlet position for your exhaust routing, or whether 3.0" is the right diameter for your V8? Our team can talk through your build and help you order with confidence.
• Performance Parts Focus: ThreePiece.us specializes in aftermarket performance parts — we stock and sell products like this because we understand the builds they go into.

Frequently Asked Questions

Is the CORSA CT30CTR a direct bolt-on muffler for my truck or car?

No — the CT30CTR is a universal weld-in muffler. It does not include vehicle-specific flanges, hangers, or hardware. It is intended to be welded into a custom or modified exhaust system by a fabricator or experienced installer.

What material is the CT30CTR made from?

The CT30CTR is constructed from 304 stainless steel, which provides strong resistance to corrosion and heat over the long term.

Will this muffler drone on the highway?

CORSA designed the Pro Series line with their RSC® (Reflective Sound Cancellation) Technology, which is specifically engineered to mitigate most drone-inducing frequencies during cruise. CORSA evaluated a broad range of V8 firing sequences in developing this solution, making it one of the more acoustically refined options in the universal muffler category.

What vehicles is this muffler designed for?

CORSA specifically targets this muffler at V8 custom builds and restomod trucks — both modern custom builds and classic vehicles. Because it's a universal weld-in design, it can be adapted to virtually any V8 application as long as your exhaust routing accommodates a single 3.0-inch center-in, center-out configuration.